Blitz: Individual Calculations September 2019
 Davydov, Nikita  Total change: 22.20  Rating chartPersonal card
 XIV Astrakhan Open Blitz Astrakhan RUS 2019-08-10
RcRownchangeKK*chgGame
 1534 1355 3.50 8 1.11 20 22.20 
  Shagbazyan, Taron f1755  * UKR0.001-0.0820-1.60 
  Zimin, Dmitry 1755  * RUS0.5010.42208.40 
  Suleymanov, Emirlan 1604 RUS0.001-0.1920-3.80 
  Nurgaliyeva, Marina 1141 KAZ0.001-0.7720-15.40 
  Tokarev, Arsen 1341 RUS1.0010.48209.60 
  Mamedov, Vladimir 1414 RUS0.001-0.4220-8.40 
  Ashmarin, Alexey 1627 RUS1.0010.832016.60 
  Kurmaliev, Ravil 1634 RUS1.0010.842016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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